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NEW! OTT WAD 200

The new precipitation measuring instrument that combines the advantages of a tipping and weighing system.

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Discover the NEW Lufft WS100 Precipitation Sensor

Fast, safe & absolutely maintenance-free precipitation measurement, thanks to innovative radar technology!

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NEW! Hydrolab HL7

Continuous Water Quality Data, Reliability and Usability You Can Trust

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Hydromet Cloud

an evolved yet secure web-based data hosting solution

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OTT Pluvio² S

The new benchmark in precipitation measurement - the new weighing precipitation gauge OTT Pluvio² S

Learn more about the OTT Pluvio² S

OTT PLS-C

Our popular pressure level and temperature sensor, now with an added conductivity cell!

Learn more about the OTT PLS-C

OTT ecoLog Series

In-well groundwater monitoring solutions with remote data transmission

Learn more about the OTT ecoLog 500/800

OTT MF pro

Electromagnetic current meter with color handheld display

Learn more about OTT MF pro

Welcome Kipp & Zonen to the OTT Hydromet Group!

Kipp & Zonen, a leading manufacturer of solar radiation and atmospheric measurement instruments, recently joined the OTT Hydromet group of companies. The combination of Kipp & Zonen, Lufft, Sutron, and OTT sensors ensures comprehensive and advanced meteorological solutions for our customers!

Press Release

OTT tide and weather monitoring network helps manage ferries

tide and weather monitoring equipment

OTT has installed a network of tide and weather monitoring stations on the islands off the west coast of Scotland. This monitoring equipment provides live data on port conditions to enable ferry sailing decisions to be made in a timely manner.

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NEW: 'OTT WAD' - a weighing and draining precipitation gauge

Designed for subtropical and tropical climates, the self-emptying OTT WAD measures both cumulative liquid precipitation and intensity in real-time from 0.001 to 720 mm/h. With a 200 cm2 catchment area, it employs a precise weighing mechanism. Self-emptying is achieved with a tipping bucket mechanism.

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